Asa means wing in portuguese
Asa Buchanan
character on American soap "One Life to Live"
Asa Thayer
character in "Asa, As I Knew Him" by Susanna Kaysen
Asa Langley
character in webcomic "Hotblood!" by Toril Orlesky
Asa Shigure
character in "Shuffle!"
Asa Phelps
character in an episode of TV's "The Simpsons"
Asa Pike
character in Jenny Nimmo's "The Children of the Red King" series
Asa Fox
character in an episode of "Supernatural"